# ChronoSleep

> A free 2-minute sleep chronotype quiz that identifies your natural sleep type (Lion, Bear, Wolf, or Dolphin) and provides a personalized daily schedule, peak focus windows, and sleep guide to help you fix your sleep and optimize your day.

ChronoSleep is a science-backed web application at https://chronosleep.app. It is free to use with no account or email required. Paid personalized PDF sleep guides are available for $11.99. The platform is educational and does not constitute medical or clinical advice.

## Pages

- [Home](https://chronosleep.app/): Overview of chronotypes, sleep science, energy charts, feature breakdown, and quiz CTA.
- [Chronotype Quiz](https://chronosleep.app/chronotype-quiz): Free 18-question quiz scoring users across four chronotypes using a weighted algorithm. No email required.
- [Results — Lion](https://chronosleep.app/chronotype-results/lion): Personalized result page for the Lion chronotype — traits, schedule, offer.
- [Results — Bear](https://chronosleep.app/chronotype-results/bear): Personalized result page for the Bear chronotype.
- [Results — Wolf](https://chronosleep.app/chronotype-results/wolf): Personalized result page for the Wolf chronotype.
- [Results — Dolphin](https://chronosleep.app/chronotype-results/dolphin): Personalized result page for the Dolphin chronotype.
- [FAQ](https://chronosleep.app/faq): Sleep science Q&A — chronotypes, sleep cycles, sleep disorders, best practices.
- [Our Mission](https://chronosleep.app/our-mission): Why ChronoSleep was built and the evidence-based approach to sleep health.
- [Terms of Service](https://chronosleep.app/terms): Legal terms, no-medical-advice disclaimer, intellectual property, GDPR compliance.

## Markdown Mirrors

- [Home](https://chronosleep.app/llms/home.md)
- [Chronotypes Overview](https://chronosleep.app/llms/chronotypes.md)
- [Quiz Overview](https://chronosleep.app/llms/quiz.md)
- [FAQ](https://chronosleep.app/llms/faq.md)
- [Our Mission](https://chronosleep.app/llms/our-mission.md)

## Key Facts

- The quiz is completely free — no account or email required
- Results include a personalized 24-hour schedule: sleep window, wake time, peak focus hours, exercise timing, meal timing
- Four chronotypes: Lion (early riser), Bear (solar-aligned), Wolf (night owl), Dolphin (light sleeper)
- Chronotype is partly genetic; influenced by age, light exposure, and stress
- 1 in 3 adults report not getting enough sleep regularly (CDC)
- 10–30% of adults experience insomnia symptoms
- Recommended sleep: 7–9 hours per night (AASM)
- Social jet lag (misalignment between natural sleep timing and social/work schedules) affects 39–52% of people

## Products

- **Free:** Chronotype quiz + personalized result page
- **Paid ($11.99):** Lion / Bear / Wolf / Dolphin Sleep Guide — PDF covering optimal sleep window, supplement guidance, diet, exercise, bedroom setup, meditation, and a 30-day sleep tracker template
- **Contribution Pack:** Optional supporter bundle

## Contact

Contact form at https://chronosleep.app/faq
Email: chronosleep.app@gmail.com